Foereach Bersarang
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var herbivora = new Array('kambing', 'sapi', 'kuda');
var karnivora = new Array('harimau', 'serigala', 'anjing');
var omnivora = new Array('ayam', 'monyet', 'beruang');
var binatang = new Array(herbivora, karnivora, omnivora);
binatang.forEach(function(jenis)
{
jenis.forEach(function(nama, index)
{
console.log('Indeks ke-'+ index + ' ada binatang ' + nama + '<br/>');
});
});
JavaScript
INFO